在嵌入式系统中，串行外设接口（Serial Peripheral Interface，SPI）及其扩展（如 DSPI 和 QSPI）被广泛应用于与外部设备（如传感器、存储器、LCD 控制器等）高速通信。 SPI（Serial Peripheral Interface）是一种全双工同步串行通信协议，通常由主设备（Master）和从设备（Slave ...

Electronics is everywhere, especially these days. Many times, as frequent users, we do not even notice a “paradigm change” in the things we use on regular basis. We use a fridge, but we do not care ...

The SPI is an interface bus that is used to send data between microcontrollers, and/or other peripherals like sensors, flash and EEPROM memory, LCDs, SD Cards, Camera Lenses and many more. Being able ...

September 20th, 2005 – The Intellectual Property (IP) provider - Digital Core Design (DCD) today has announced the release of the DSPI_FIFO and DSPIS IP Cores. The DSPI_FIFO and DSPIS IP Cores ...

The serial peripheral interface (SPI) bus is a synchronous, full-duplex, serial data link commonly used for the short-distance data exchange between a master device, such as a microcontroller unit ...

This application note explains the use of MSSP module to interface SPI™ serial EEPROMs with PIC18 devices. This document include the firmware description, initialization, write enable, read status ...

Analog Devices, Inc. introduced a new family of digital isolator devices optimized for serial peripheral interface (SPI) communications systems. A family of digital isolator devices from Analog ...

Alliance Memory has announced the AS5F series of 1.8V to 3V devices with densities from 1Gb to 8Gb and high-speed clock frequencies up to 120MHz. These new devices are intended to meet the growing ...